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13112200330213 = 231661934303849
BaseRepresentation
bin1011111011001110110000…
…0010101111101111100101
31201102111212210012212021011
42332303230002233233211
53204312241241031323
643515354531022221
72522216355564625
oct276635402575745
951374783185234
1013112200330213
1141a5942285526
12157929543a971
13741623ca105a
143348c3530885
1517b129a1420d
hexbecec0afbe5

13112200330213 has 8 divisors (see below), whose sum is σ = 13683119688000. Its totient is φ = 12541349613408.

The previous prime is 13112200330199. The next prime is 13112200330223. The reversal of 13112200330213 is 31203300221131.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13112200330213 - 221 = 13112198233061 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13112200330223) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16769688 + ... + 17534161.

It is an arithmetic number, because the mean of its divisors is an integer number (1710389961000).

Almost surely, 213112200330213 is an apocalyptic number.

It is an amenable number.

13112200330213 is a deficient number, since it is larger than the sum of its proper divisors (570919357787).

13112200330213 is a wasteful number, since it uses less digits than its factorization.

13112200330213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34320491.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 13112200330213 its reverse (31203300221131), we get a palindrome (44315500551344).

The spelling of 13112200330213 in words is "thirteen trillion, one hundred twelve billion, two hundred million, three hundred thirty thousand, two hundred thirteen".

Divisors: 1 23 16619 382237 34303849 788988527 570095666531 13112200330213